GB1314187A - Process for the preparation of phosphoric acid esters - Google Patents
Process for the preparation of phosphoric acid estersInfo
- Publication number
- GB1314187A GB1314187A GB3673172A GB3673172A GB1314187A GB 1314187 A GB1314187 A GB 1314187A GB 3673172 A GB3673172 A GB 3673172A GB 3673172 A GB3673172 A GB 3673172A GB 1314187 A GB1314187 A GB 1314187A
- Authority
- GB
- United Kingdom
- Prior art keywords
- preparation
- acid esters
- phosphoric acid
- april
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 150000003014 phosphoric acid esters Chemical class 0.000 title 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 150000004982 aromatic amines Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- NAGJZTKCGNOGPW-UHFFFAOYSA-N dithiophosphoric acid Chemical class OP(O)(S)=S NAGJZTKCGNOGPW-UHFFFAOYSA-N 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/18—Esters of thiophosphoric acids with hydroxyaryl compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/14—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing aromatic radicals
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Agronomy & Crop Science (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1314187 Preparation of dithiophosphoric acid esters CIBA-GEIGY AG 27 April 1970 [28 April 1969] 36731/72 Heading C2P Compounds of Formula I: where R and R<SP>1</SP> are hydrocarbyl and the Aryl group may be substituted, may be prepared by reacting a salt of Formula II: where M is a metal, with a suitable diazotized aromatic amine, in a two-phase system of water and a water-insoluble organic solvent at 10 to 100 C. The compounds prepared may be those claimed in Specification 1,314,186. The reaction may be carried out in the presence of copper as catalyst.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH644469A CH508347A (en) | 1969-04-28 | 1969-04-28 | Pesticides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1314187A true GB1314187A (en) | 1973-04-18 |
Family
ID=4309727
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2011370A Expired GB1314186A (en) | 1969-04-28 | 1970-04-27 | Phosphoric acid esters their manjfacture and use in pesticides |
| GB3673172A Expired GB1314187A (en) | 1969-04-28 | 1970-07-29 | Process for the preparation of phosphoric acid esters |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2011370A Expired GB1314186A (en) | 1969-04-28 | 1970-04-27 | Phosphoric acid esters their manjfacture and use in pesticides |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3725513A (en) |
| JP (1) | JPS4815610B1 (en) |
| AU (1) | AU1441470A (en) |
| BE (1) | BE749580A (en) |
| CH (2) | CH508347A (en) |
| DE (1) | DE2018715A1 (en) |
| FR (1) | FR2040308A1 (en) |
| GB (2) | GB1314186A (en) |
| IL (2) | IL34393A (en) |
| NL (1) | NL7006129A (en) |
| ZA (1) | ZA702784B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534440U (en) * | 1976-06-30 | 1978-01-17 | ||
| JPS6011931U (en) * | 1983-07-06 | 1985-01-26 | 東洋化学株式会社 | Rain gutter support fittings |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL269913A (en) * | 1960-10-05 | |||
| NL281501A (en) * | 1961-07-28 |
-
1969
- 1969-04-28 CH CH644469A patent/CH508347A/en not_active IP Right Cessation
- 1969-04-28 CH CH146671A patent/CH516598A/en not_active IP Right Cessation
-
1970
- 1970-04-18 DE DE19702018715 patent/DE2018715A1/en active Pending
- 1970-04-27 BE BE749580D patent/BE749580A/en unknown
- 1970-04-27 GB GB2011370A patent/GB1314186A/en not_active Expired
- 1970-04-27 US US00032414A patent/US3725513A/en not_active Expired - Lifetime
- 1970-04-27 ZA ZA702784A patent/ZA702784B/en unknown
- 1970-04-27 NL NL7006129A patent/NL7006129A/xx unknown
- 1970-04-27 FR FR7015341A patent/FR2040308A1/fr not_active Withdrawn
- 1970-04-28 JP JP45036237A patent/JPS4815610B1/ja active Pending
- 1970-04-28 IL IL34393A patent/IL34393A/en unknown
- 1970-04-28 AU AU14414/70A patent/AU1441470A/en not_active Expired
- 1970-04-28 IL IL41243A patent/IL41243A/en unknown
- 1970-07-29 GB GB3673172A patent/GB1314187A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7006129A (en) | 1970-10-30 |
| CH508347A (en) | 1971-06-15 |
| GB1314186A (en) | 1973-04-18 |
| IL41243A (en) | 1973-05-31 |
| BE749580A (en) | 1970-10-27 |
| IL34393A0 (en) | 1970-06-17 |
| ZA702784B (en) | 1971-04-28 |
| IL34393A (en) | 1973-05-31 |
| DE2018715A1 (en) | 1970-11-05 |
| JPS4815610B1 (en) | 1973-05-16 |
| CH516598A (en) | 1971-12-15 |
| FR2040308A1 (en) | 1971-01-22 |
| US3725513A (en) | 1973-04-03 |
| AU1441470A (en) | 1971-11-04 |
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